Anxiety is a normal response to an important, uncertain situation. It becomes a problem when we keep checking, avoiding work or trying to learn everything at once instead of preparing. Separate facts from predictions: “the exam is tomorrow” is a fact; “I will forget everything” is a prediction. Then choose a short, measurable study block. Afterwards, close your materials and let your brain recover. Sleep is usually more helpful than another hour of chaotic revision.
Why thinking becomes harder before an exam
The more a result matters to us, the more actively the brain tries to detect threats in advance. Attention narrows, the body mobilises and scenarios of failure appear. Sleep disruption, reduced productivity and difficulty with familiar tasks can be natural stress responses. They do not prove you are unprepared or weaker than others. Trying to beat anxiety by studying even more can create a cycle: fatigue makes remembering harder, mistakes increase fear, and the workload grows again.
First, make the situation manageable
Divide a sheet into three columns: “must know”, “would like to revise” and “will not have time for now”. The last column sets a boundary for the task. Turn the first topic into an observable action, such as solving three similar problems or explaining a definition without notes. Work in a short block, then check the result. This does not guarantee a perfect grade, but restores a sense of influence. A concrete next step is usually more helpful than trying to convince yourself everything will be fine.
The evening before and the morning of the exam
Stop learning difficult new material a few hours before bed. Prepare your documents, clothes, water and route: practical certainty frees some attention. Write down recurring thoughts and mark whether each needs action now. In the morning, avoid testing your entire knowledge. Choose one familiar diagram or a short list of key points. Before entering the room, feel your feet on the floor, look around and take a few ordinary breaths with slightly longer exhalations. The aim is to keep anxiety from directing every next action.
When additional support is needed
If anxiety repeatedly leads to missed exams, panic attacks, weeks of insomnia or major restrictions in daily life, a checklist is not enough. Contact your university counselling service, a local support service or a qualified psychologist. You can start simply: “Before exams I stop sleeping and cannot attend; this keeps happening.” A professional can help assess thoughts, avoidance, routine, physical condition and possible anxiety or depressive symptoms.
One thing to try today
- Write down three topics most likely to earn you marks
- Work for 25 minutes without your phone, then take a break
- Prepare water, documents and your route the evening before
- If you feel overwhelmed, name five things you can see and return to one next action
Sources & further reading
MSUPE: seven steps to reduce anxietyWHO: Doing what matters in times of stressThis material is educational and does not replace individual professional advice. Named sources are references, not a claim that their authors reviewed or endorsed this website.